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    • Kubernetes Certified Kubernetes Security Specialist 2022 Complete Course Theory Practice

    Kubernetes CKS 2022 Complete Course - Theory - Practice

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    Mode

    Online

    Fees

    ₹ 1699

    Quick Facts

    particular details
    Medium of instructions English
    Mode of learning Self study
    Mode of Delivery Video and Text Based

    Course and certificate fees

    Fees information
    ₹ 1,699
    certificate availability

    Yes

    certificate providing authority

    Udemy

    The syllabus

    Introduction

    • Welcome
    • Best Video Quality
    • Slack Community
    • K8s Security Best Practises

    Create your course K8s cluster

    • Cluster Specification
    • Practice - Create GCP Account
    • Practice - Configure "gcloud" command
    • Practice - Create Kubeadm Cluster in GCP
    • Practice - Firewall rules for NodePorts
    • Notice: Always stop your instances
    • Containerd Course Upgrade
    • Recap

    Killercoda Access

    • How to get Access
    • Your Access Code

    Foundation - Kubernetes Secure Architecture

    • Intro
    • Practice - Find various K8s certificates
    • Recap

    Foundation - Containers under the hood

    • Intro
    • Container Tools Introduction
    • Practice - The PID Namespace
    • Recap
    • TEST - Docker Container Namespaces
    • TEST - Podman Container Namespaces

    Cluster Setup - Network Policies

    • Cluster Reset
    • Introduction1
    • Introduction 2
    • Practice- Default Deny
    • Practice - Frontend to Backend Practice
    • Practice - Backend to Database traffic
    • Recap
    • TEST - Default-Deny Network Policy
    • TEST - NetworkPolicy Namespace Communication

    Cluster Setup - GUI Elements

    • Introduction
    • Practice - Install Dashboard
    • Practice - Outside Insecure Access
    • Practice - RBAC for the Dashboard
    • Recap

    Cluster Setup - Secure Ingress

    • K8s Docs in correct Version
    • Introduction
    • Practice - Create an Ingress
    • Practice - Secure an Ingress
    • Recap
    • TEST - Create an Ingress
    • TEST - Secure an Ingress

    Cluster Setup - Node Metadata Protection

    • Introduction
    • Practice: Access Node Metadata
    • Practice: Protect Node Metadata via NetworkPolicy
    • Recap
    • TEST - NetworkPolicy Metadata Protection

    Cluster Setup - CIS Benchmarks

    • Introduction
    • Practice - CIS in Action
    • Practice - kube-bench
    • Recap
    • TEST - Apply CIS rules for Controlplane

    Cluster Setup - Verify Platform Binaries

    • Introduction
    • Practice - Download and verify K8s release
    • Practice - Verify apiserver binary running in our cluster
    • Recap
    • TEST - Verify Kubelet Binary

    Cluster Hardening - RBAC

    • Intro
    • Practice - Role and Rolebinding
    • Practice - ClusterRole and ClusterRoleBinding
    • Accounts and Users
    • Practice - CertificateSigningRequests
    • Recap
    • TEST - RBAC ServiceAccount Permissions
    • TEST - RBAC User Permissions
    • TEST - CertificateSigningRequests Sign Manually
    • TEST - CertificateSigningRequests Sign via API

    Cluster Hardening - Exercise Caution in Using ServiceAccount

    • Intro
    • Practice - Pod uses custom ServiceAccount
    • Practice - Disable ServiceAccount mounting
    • Practice - Limit ServiceAccounts using RBAC
    • Recap
    • TEST - ServiceAccount Token Mounting

    Cluster Hardening - Restrict API Access

    • Introduction
    • Practice - Anonymous Access
    • Practice - Insecure Access
    • Practice - Manual API Request
    • Practice - External Apiserver Access
    • NodeRestriction AdmissionController
    • Practice - Verify NodeRestriction
    • Recap
    • TEST - Crash that Apiserver
    • TEST - Apiserver Manifest Misconfigured
    • TEST - NodeRestriction

    Cluster Hardening - Upgrade Kubernetes

    • Introduction
    • Practice - Create outdated cluster
    • Practice - Upgrade controlplane node
    • Practice - Upgrade node
    • Recap

    Microservice Vulnerabilities - Manage Kubernetes Secrets

    • Introduction
    • Practice - Create Simple Secret Scenario
    • Practice - Hack Secrets in Container Runtime
    • Practice - Hack Secrets in ETCD
    • ETCD Encryption
    • Practice - Encrypt ETCD
    • Recap
    • TEST - Access Secrets in Pods
    • TEST - Read Secret Values
    • TEST - Secrets Pods and ServiceAccount
    • TEST - ETCD Encryption

    Microservice Vulnerabilities - Container Runtime Sandboxes

    • Introduction
    • Practice - Container calls Linux Kernel
    • Open Container Initiative OCI
    • Sandbox Runtime Katacontainers
    • Sandbox Runtime gVisor
    • Practice - Create and use RuntimeClasses
    • Practice - Install and use gVisor
    • Recap
    • TEST - gVisor and RuntimeClass

    Microservice Vulnerabilities - OS Level Security Domains

    • Intro and Security Contexts
    • Practice - Set Container User and Group
    • Practice - Force Container Non-Root
    • Privileged Containers
    • Practice - Create Privileged Containers
    • PrivilegeEscalation
    • Practice - Disable PriviledgeEscalation
    • PodSecurityPolicies
    • Practice - Create and enable PodSecurityPolicy
    • Recap
    • TEST - Privileged Containers
    • TEST - Privilege Escalation Containers

    Microservice Vulnerabilities - mTLS

    • Intro
    • Practice - Create sidecar proxy
    • Recap

    Open Policy Agent (OPA)

    • Cluster Reset
    • Introduction
    • Practice - Install OPA
    • Practice - Deny All Policy
    • Practice - Enforce Namespace Labels
    • Practice - Enforce Deployment replica count
    • Practice - The Rego Playground and more examples
    • Recap

    Supply Chain Security - Image Footprint

    • Introduction
    • Practice - Reduce Image Footprint with Multi-Stage
    • Practice - Secure and harden Images
    • Recap
    • TEST - Image Footprint User
    • TEST - Image Container Hardening

    Supply Chain Security - Static Analysis

    • Introduction
    • Kubesec
    • Practice - Kubesec
    • OPA Conftest
    • Practice - OPA Conftest for K8s YAML
    • Practice - OPA Conftest for Dockerfile
    • Recap
    • TEST - Manual Static Analysis K8s
    • TEST - Manual Static Analysis Docker

    Supply Chain Security - Image Vulnerability Scanning

    • Introduction
    • Clair and Trivy
    • Practice - Use Trivy to scan images
    • Recap
    • TEST - Scan images using Trivy

    Supply Chain Security - Secure Supply Chain

    • Introduction
    • Practice - Image Digest
    • Practice - Whitelist Registries with OPA
    • ImagePolicyWebhook
    • Practice - ImagePolicyWebhook
    • Recap
    • TEST - Complete ImagePolicyWebhook Setup
    • TEST - Use Image Digest

    Runtime Security - Behavioral Analytics at host and container level

    • Introduction
    • Practice - Strace
    • Practice - Strace and /proc on ETCD
    • Practice - /proc and env variables
    • Practice - Falco and Installation
    • Practice - Use Falco to find malicious processes
    • Practice - Investigate Falco rules
    • Practice - Change Falco Rule
    • Recap
    • TEST - Syscall Activity Strace
    • TEST - Falco Rule Change

    Runtime Security - Immutability of containers at runtime

    • Introduction
    • Ways to enforce immutability
    • Practice - StartupProbe changes container
    • Practice - SecurityContext renders container immutable
    • Recap
    • TEST - Immutability Readonly Filesystem

    Runtime Security - Auditing

    • Introduction
    • Practice - Enable Audit Logging in Apiserver
    • Practice - Create Secret and check Audit Logs
    • Practice - Create advanced Audit Policy
    • Practice - Investigate API access history
    • Recap
    • TEST - Enable Audit Logging

    System hardening - Kernel Hardening Tools

    • Introduction
    • AppArmor
    • Practice - AppArmor for curl
    • Practice - AppArmor for Docker Nginx
    • Practice - AppArmor for Kubernetes Nginx
    • Seccomp
    • Practice - Seccomp for Docker Nginx
    • Practice - Seccomp for Kubernetes Nginx
    • Recap
    • TEST - AppArmor

    System hardening - Reduce Attack Surface

    • Introduction
    • Practice - Systemctl and Services
    • Practice - Install and investigate Services
    • Practice - Disable application listening on port
    • Practice - Investigate Linux Users
    • Recap
    • TEST - Close Open Ports
    • TEST - Manage Packages
    • CKS Exam Series

    Linux Foundation Simulator Sessions

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